Thanks for the feedback. I thought about using "endless scroll" behavior instead of requiring a click. I'm going to rethink how I'm showing the posts. I see what you mean about requiring a click, that can be annoying. My first thought was mobile performance which is why I knew I didn't want to just throw all 400+ posts on the page.

As for that bug with resetting your positiong, I was able to reproduce it when a new post was added to the live thread. I've pushed an update that should fix that.